5401964

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{827}}^1$

素因数の和:925

約数の個数: 24

約数和(自身を含む): 10015488

約数和(自身を除く): 4613524

約数列:

[1, 2, 4, 23, 46, 71, 92, 142, 284, 827, 1633, 1654, 3266, 3308, 6532, 19021, 38042, 58717, 76084, 117434, 234868, 1350491, 2700982, 5401964]

約数ペア:

[(1, 5401964), (2, 2700982), (4, 1350491), (23, 234868), (46, 117434), (71, 76084), (92, 58717), (142, 38042), (284, 19021), (827, 6532), (1633, 3308), (1654, 3266)]